Distributor Cap (4 Cyl)
CTPA-70225733 Replacement Part to Fit:  Allis-Chalmers "For Models: CA ENGINE SN CE-149840>, D10, D12, D14, D15, (WD, WD45 ALL SN 136318>)" Fits All 4-Cylinder Models  Price:  $6.75  Buyers Club Price:  $6.07